Merge from 3.1: Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime)

in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.
This commit is contained in:
Georg Brandl 2012-02-20 21:31:46 +01:00
commit 09a7c72cad
34 changed files with 676 additions and 162 deletions

View file

@ -143,7 +143,7 @@ class InternalFunctionsTest(unittest.TestCase):
('a', 'b', 'c')), ("test {a b} c", ()))
# state spec and options
self.assertEqual(ttk._format_elemcreate('image', False, 'test',
('a', 'b'), a='x', b='y'), ("test a b", ("-a", "x", "-b", "y")))
('a', 'b'), a='x'), ("test a b", ("-a", "x")))
# format returned values as a tcl script
# state spec with multiple states and an option with a multivalue
self.assertEqual(ttk._format_elemcreate('image', True, 'test',